The OSI was developed by the International Organization of Standardization, or ISO, to guide developers in understanding modern computer network technology in a connection-oriented way. Technology vendors can now create both software programs and digital communication products in line with a clear framewo...
The OSI model was the first standard model for network communications, adopted by all major computer and telecommunication companies in the early 1980s. It was introduced in 1983 by representatives of the major computer and telecom companies, and was adopted by ISO as an international standard in ...
From ISO's perspective, the easiest way to create a conceptual model was to organize the models into different abstraction layers required to organize and send data between computing systems. Looking inside each abstracted layer to see the details shows one part of this network communication process...
ISO/IEC 7498is the set of standards that define the Open Systems Interconnection (OSI) universal reference model for communication protocols. OSI was first published in 1983, and the ISO adopted it as a standard in 1984; the current version was updated in 1994. ISO/IEC 27000is a family of ...
The OSI Model, which stands for Open Systems Interconnection Model, is a conceptual framework used to understand and standardize the functions of a telecommunication or computing system without regard to its underlying internal structure and technology. ...
The Open Source Initiative (OSI) was created to promote and protect open source software and communities.iiIn short, the OSI acts as a central informational and governing repository of open source software. It provides rules and guidelines for how to use and interact with OSS, as well as prov...
Why was the OSI model developed? What is a function provided by the data link layer of the OSI model? At what layer of the OSI model does IPsec operate? What OSI layer does a switch primarily operate in? What is the history of information communication technology?
Before the emergence of IS-IS, theRoutingInformation Protocol (RIP) was the most widely used IGP. RIP is a distance-vector routing protocol, which is gradually being replaced with IS-IS, due to the former's slow convergence, tendency to form routing loops, and poor scalability. IS-IS has...
The fourth version of IP (IPv4 for short) was introduced in 1983. However, just as there are only so many possible permutations for automobile license plate numbers and they have to be reformatted periodically, the supply of available IPv4 addresses has become depleted. IPv6 addresses have many...
The TCP/IP model is the default method of data communication on the Internet. It was developed by the United States Department of Defense to enable the accurate and correct transmission of data between devices. It breaks messages into packets to avoid having to resend the entire message in case...